XML 65 R54.htm IDEA: XBRL DOCUMENT v3.25.1
Note 13 - Related Party Transactions (Details Textual) - USD ($)
3 Months Ended
Mar. 10, 2025
Mar. 31, 2025
Mar. 31, 2024
Share-Based Payment Arrangement, Expense   $ 117  
Deferred Stock Units (DSUS) [Member]      
Share-Based Payment Arrangement, Expense   117,000 $ 0
Restricted Stock Units (RSUs) [Member]      
Share-Based Payment Arrangement, Expense   $ 1 $ 0
Officer [Member]      
Stock Issued During Period, Shares, New Issues (in shares) 15,000    
Management and Directors [Member] | Deferred Stock Units (DSUS) [Member]      
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross (in shares) 66,668    
Management and Directors [Member] | Restricted Stock Units (RSUs) [Member]      
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross (in shares) 10,000